I did fine as a DIY investor during my accumulation years, but 3-years into retirement, I find distribution of my investments somewhat more challenging.

I have questions such as:
* retirement/ asset allocation
* Managing taxation
* Benefit of Roth conversions during lower tax bracket years
* How much cash to keep on hand for months and/or years of living expenses

I will bet a dollar some of you Bogleheads will have excellent recommendations for books by some of our favorite financial authors dealing with a variety of post-retirement financial issues. Thanks.

If you have more specific questions, ask away. Regarding cash on hand, there is an opportunity cost to a larger allocation that tends to outweighs the benefit of having it around to spend when markets drop, but keep as much as you need to feel comfortable.

If your resources are tight, Jane Bryant Quinn's book is a good guide. It is true to its title. If you are looking more for asset allocation, SS benefits, taxes, Roth conversions etc. the Bogleheads' Guide to Retirement Planning is better. Based on the topics you listed, if I had to choose one to start with, it would be the BH Guide.

A couple big factors in retirement are withdrawal strategies and asset allocation "glide paths". The BH Wiki has a lot of information in these areas. There have been some good recent articles on these topics (last 2-3 years). Wade Pfau and Michael Kitces are two authors often cited.